Evidence map›Paper›PMID 25941038›Full record

ArticleHippocampus2015

CBP-Dependent memory consolidation in the prefrontal cortex supports object-location learning.

Philip A Vieira, Edward Korzus

Abstract read
In one paragraph

Article in Hippocampus, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 26% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. HDAC7 Ubiquitination by the E3 Ligase CBX4 Is Involved in Contextual Fear Conditioning Memory Formation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    Article
  11. Rubinstein-Taybi Syndrome and Epigenetic Alterations.Advances in experimental medicine and biology · 2017
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Philip A VieiraDepartment of Psychology & Neuroscience Program, University of California Riverside, California.
Edward KorzusDepartment of Psychology & Neuroscience Program, University of California Riverside, California.
University of California, Riverside · US

Funding

Prefrontal circuits and function in memory accuracyR01MH106617 · NIMH · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KORZUS, EDWARD · 2015 to 2017
$1.1M
Epigenetic Mechanisms in PsychosisR03MH086078 · NIMH · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI KORZUS, EDWARD · 2009 to 2010
$152k
NIMH NIH HHS MH086078NIMH NIH HHS R01 MH106617NIMH NIH HHS R03 MH086078
6 · The paper itself

Abstract

Recognition of an object's location in space is supported by hippocampus-dependent recollection. Converging evidence strongly suggests that the interplay between the prefrontal cortex and hippocampus is critical for spatial memory. Lesion, pharmacological, and genetic studies have been successful in dissecting the role of plasticity in the hippocampal circuit in a variety of neural processes relevant to spatial memory, including memory for the location of objects. However, prefrontal mechanisms underlying spatial memory are less well understood. Here, we show that an acute hypofunction of the cyclic-AMP regulatory element binding protein (CREB) Binding Protein (CBP) histone acetyltransferase (HAT) in the medial prefrontal cortex (mPFC) results in delay-dependent disruption of object-location memory. These data suggest that mechanisms involving CBP HAT-mediated lysine acetylation of nuclear proteins support selectively long-term encoding in the mPFC circuits. Evidence from the object-location task suggests that long-term memory encoding within the mPFC complements hippocampus-dependent spatial memory mechanisms and may be critical for broader network integration of information necessary for an assessment of subtle spatial differences to guide appropriate behavioral response during retrieval of spatial memories.

Indexed as

AnimalsCREB-Binding ProteinGreen Fluorescent ProteinsHistone AcetyltransferasesImmunohistochemistryMemory ConsolidationMemory DisordersMice, Inbred C57BLMice, TransgenicMicroscopy, ConfocalNeuronsNeuropsychological TestsPrefrontal CortexProto-Oncogene Proteins c-fosSpatial LearningSpatial MemoryCREB-Binding ProteinCrebbp protein, mouseenhanced green fluorescent proteinGreen Fluorescent ProteinsHistone AcetyltransferasesProto-Oncogene Proteins c-fosepigenetic regulationhistone acetyltransferasemPFCobject-locationspatial memory

Identifiers

PMID25941038
PMCPMC4633403
OpenAlexW1508688124

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.